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Precision Castings Product List and Ranking from 7 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

Precision Castings Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

  1. 日之出水道機器 産業機械マーケティング Fukuoka//Machine elements and parts
  2. 妙中鉱業 Chiba//Machine elements and parts
  3. 旭電気製鋼 本社（愛知県）、大阪営業所、東京営業所 Aichi//Ferrous/Non-ferrous metals
  4. 4 CASTEM Hiroshima//Machine elements and parts
  5. 5 ジャパンテクノトレーディング Tokyo//others
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Precision Castings Product ranking

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

  1. A new factory for mold making, core manufacturing, and machining has started operations. 日之出水道機器 産業機械マーケティング
  2. Examples of lost-wax casting 妙中鉱業
  3. [Case Study] Demand for Switching from Overseas Supply to Domestic Supply 妙中鉱業
  4. 4 Overseas procurement of materials【High quality, low cost, cost reduction possible!】 ジャパンテクノトレーディング
  5. 4 Precision castings 旭電気製鋼 本社（愛知県）、大阪営業所、東京営業所

Precision Castings Product List

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Design documentation for precision cast products.

Design documentation for precision cast products.

A must-see for procurement and purchasing professionals! We will introduce the possible sizes for production, as well as flatness and angle tolerances!

This document contains design information for precision cast products. The surface roughness is approximately 25S, and the minimum thickness can be 1mm in certain areas. Raised lettering is easier to produce than recessed lettering, and incorporating raised lettering on a recessed surface can also help prevent dents. Additionally, we have summarized tolerances for flatness and length dimensions in a table for your reference. We encourage you to take a look. [Contents (excerpt)] ■ Shape ■ Holes ■ Possible sizes ■ Minimum thickness ■ Surface roughness *For more details, please refer to the PDF document or feel free to contact us.

  • Other metal materials

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[Case Study] Demand for Switching from Overseas Supply to Domestic Supply

[Case Study] Demand for Switching from Overseas Supply to Domestic Supply

We will introduce a case where we have been able to stably supply products that are identical to those of overseas manufacturers.

We would like to introduce a case where we switched from overseas supply to domestic supply, achieving stable quality and improved delivery speed. The customer in question was sourcing products from overseas, but due to the impact of the coronavirus, their supplier was locked down and they could no longer receive products, prompting them to search for domestic suppliers. Our company is capable of production both domestically and overseas, but considering the customer's circumstances, we proposed domestic production. We were able to provide products that are equivalent to those from overseas manufacturers in a stable manner. [Background] - The supplier was locked down due to the impact of the coronavirus, and products could no longer be received. - The advantages of overseas production have decreased due to rising labor and material costs and demands for price increases. *For more details, please refer to the PDF document or feel free to contact us.

  • Other metal materials
  • Processing Contract
  • Contract manufacturing

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Overseas procurement of materials【High quality, low cost, cost reduction possible!】

Overseas procurement of materials【High quality, low cost, cost reduction possible!】

High quality, low cost, and cost reduction possible with overseas materials! Establishing a stable and reliable transaction system for overseas material procurement!

Japan Techno Trading Co., Ltd. has established a stable and secure transaction system for overseas procurement of materials. We want to procure parts from overseas but are struggling to get on the right track. We want to promote cost reduction, but progress is not as expected. Procurement of materials from overseas is unstable in terms of product quality, delivery time, and price, making it unreliable. We will solve the above concerns. *For details, please request materials or view the PDF data from the download.

  • Processing Contract

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Precision castings

Precision castings

Product weight ranges from 5kg to 50kg, with maximum dimensions of up to 1,200×1,000×500mm! Casting available from a single lot.

Our company manufactures "precision cast products." We can cast stainless steel jigs and various industrial machine parts starting from a single lot. We also welcome inquiries regarding special materials. For more details, please refer to the related links. Feel free to contact us with any requests. 【Materials (partial)】 <Stainless Steel Cast Products / Heat-Resistant Cast Products> ■ Equivalent to SUS303 ■ SCS13 (Equivalent to SUS304) ■ SCS14 (Equivalent to SUS316) ■ Equivalent to SUS316L ■ SCS24 (Equivalent to SUS630) *For more information, please refer to the related links or feel free to contact us.

  • Contract manufacturing

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Information about lost-wax products

Information about lost-wax products

Experienced local engineers and technical support from Japan! We provide products with excellent QCD.

We would like to introduce our "lost wax products" that we handle. Our operations are managed by a specialized team with extensive experience in precision casting, supported by experienced local technicians and technical support from Japan. We offer precision cast products with excellent QCD produced at our factory in China (Dalian Hanbu Precision Casting). 【Features】 ■ Technical expertise ■ Know-how ■ Low defect rate ■ Short cycle time with high success rate *For more details, please download the PDF or feel free to contact us.

  • Other contract services

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Introduction to the Manufacturing Process of Lost Wax by Katome Co., Ltd.

Introduction to the Manufacturing Process of Lost Wax by Katome Co., Ltd.

Cost reduction with lost-wax casting!

At Katome Co., Ltd., we manufacture various mechanical parts using the precision casting method known as 'lost wax,' where we create a shape identical to the product with wax, cover it with sand to harden, and then pour metal into the cavity formed by melting the wax. The material and strength can be customized freely, allowing for the casting of complex shapes as a single piece, which helps reduce machining processes and lower costs. With our years of experience and know-how, we can maximize the potential of lost wax casting, so please feel free to contact us. 【Features】 ■ Customizable material and strength ■ Casting of complex shapes as a single piece ■ Cost reduction *For more details, please refer to our catalog or feel free to contact us.

  • Other metal materials
  • Other molds

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Solution Menu - What Hinode Can Do

Solution Menu - What Hinode Can Do

We provide all cast products of cast iron, aluminum, and cast steel, including processing, at low cost and with a one-stop service!

Hinode Holdings will develop its business centered around development solutions and manufacturing solutions. Manufacturing will flow from research and development to design, prototyping, verification, and mass production. For customer needs from research and development to verification, we will propose new materials and new structures through open innovation utilizing R&D functions, and we will enhance product performance through value engineering (VE) proposals. By responding to developers' needs with speedy prototyping using layered modeling and various verifications at the product level, we will capture future needs information quickly and develop a continuous business that connects to the next development solutions. In the final mass production process, we will develop a manufacturing solution business that leverages the new factory in Saga, with cooperation from all of Hinode Holdings and domestic and international suppliers, providing all cast products including cast iron, aluminum, and cast steel at low cost and as a one-stop service, which will be our competitive advantage. *Please refer to the PDF for details.

  • others

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A new factory for mold making, core manufacturing, and machining has started operations.

A new factory for mold making, core manufacturing, and machining has started operations.

Achieved cost reduction of cast products, shortened manufacturing lead time, and strengthened processing capabilities through in-house production within the group.

The new factory of our group company, Eisei Seisakusho, has been constructed near our Saga factory, which is the flagship factory for Hinode Holdings' cast products for industrial machinery, and it began full-scale operations in July 2024. We have internalized the mold production, core manufacturing, and machining of the cast products we manufacture, leveraging group synergy to achieve cost reductions, shorten manufacturing lead times, and enhance our ability to respond to the delivery of finished machined products required for cast products for industrial machinery. In the future, we aim to further expand our scope of response, including the internalization of assembly processes, to enhance customer value through a consistent manufacturing system for cast products. 【Features】 ■ A new factory of our group company, Eisei Seisakusho, responsible for mold production, core manufacturing, and machining, has been established about 20 minutes by car from our Saga factory, which manufactures cast materials. ■ By consistently handling everything from cast material manufacturing to machining within the group, we can achieve cost reductions and shorten lead times. ■ We accommodate a wide range of manufacturing lots, from small quantities of various types to large lots. *You can view our production line introduction materials by clicking the download button below. Please feel free to contact us with any inquiries.

  • Contract manufacturing

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Next-generation casting technology reduces costs by 80%! 【Digital Cast】

Next-generation casting technology reduces costs by 80%! 【Digital Cast】

Solving on-site problems with next-generation casting technology!

"Castings are not suitable for prototyping or small lot production." —Don't you think so? With Castem's "Digital Cast," you can produce casting parts from just one piece without molds by utilizing 3D printing. It offers high freedom of shape and can significantly reduce lead time, costs, and labor. 【Cost Reduction Example】 The part in the thumbnail is a CG manifold that was previously made by machining two parts and then welding them together. Additionally, due to the special material Inconel 625, it was sourced from overseas processing companies, making it a quite high-cost part in the past. However, by creating it as a single molded piece, we achieved a cost reduction of up to 80% and improved strength. "I want to verify shapes that cannot be achieved through machining" and "I want to test with the same material as the final product." We can solve these development challenges with our next-generation precision casting technology, Digital Cast. If you have 3D data, just leave the rest to us. We will provide precision cast products quickly!

  • joint
  • Piping and Piping Parts
  • Piping Materials

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"Quality Management System" that has implemented all systems.

"Quality Management System" that has implemented all systems.

We are incorporating all systems to conduct higher product quality management.

We are committed to strict quality control and inspection systems, striving to always meet customer satisfaction through rigorous inspection standards and thorough quality management. ◆ ISO 9001:2008 certification obtained at the headquarters factory of the precision casting division ◆ ISO 14001:2004 certification obtained at the headquarters factory 【List of quality control-related machinery and equipment (partial excerpt)】 ○ Atomic absorption spectrophotometer ○ Universal testing machine ○ Fluorescence spectrometer ○ Three-dimensional measuring instrument ○ X-ray inspection equipment ○ Chemical analysis laboratory ○ Projector For more details, please download the catalog or contact us.

  • Production Management System
  • Other production management systems
  • Contract manufacturing

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Examples of lost-wax casting

Examples of lost-wax casting

Cost reduction of over 50% is possible! Traditional parts, which were divided into multiple processes and components, are now produced as a single unit.

Lost-wax precision castings excel in surface finish and dimensional accuracy. By integrating conventional parts that were divided into multiple processes, we can achieve labor savings and rationalization, making a cost reduction of over 50% possible. We have various examples of lost-wax applications available, so please take a look at them through the PDF download. 【Examples Listed】 ■SAMPLE01: Welded Product ■SAMPLE02: Welded Product ■SAMPLE03: Welded Product ■SAMPLE04: Machined Assembly ■SAMPLE05: Fully Machined Product ■SAMPLE06: Machined Assembly *For more details, please refer to the PDF materials or feel free to contact us.

  • Other metal materials
  • Other machine elements
  • Other molds

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Precision casting method "Shell mold casting method"

Precision casting method "Shell mold casting method"

A precision casting method suitable for mass production from small quantities! Capable of producing cast products with complex shapes and high dimensional accuracy.

The "Shell Mold Casting Method" is a precision casting method that uses molds made from highly fluid dry sand. By using dry sand, it is possible to produce cast products with complex shapes and high dimensional accuracy. The dimensional accuracy is comparable to that of the lost-wax casting method. It is suitable for both small and large-scale production. 【Features】 ■ Capable of producing cast products with complex shapes and high dimensional accuracy ■ Dimensional accuracy comparable to the lost-wax casting method ■ Suitable for small to large-scale production *For more details, please refer to the PDF document or feel free to contact us.

  • Casting Machine
  • Processing Contract
  • Other processing machines

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Lightweighting of cast components through topology optimization design.

Lightweighting of cast components through topology optimization design.

Achieving weight reduction through the combination of topological optimization design and casting technology!

By utilizing phase optimization design and advanced casting technology with excellent complex shape moldability, we can achieve extreme weight reduction of components while ensuring rigidity and strength. It also excels in aesthetic appeal, making it suitable for use as monuments or artworks. We provide one-stop support from design to prototyping, verification, and mass production supply.

  • Other metal materials

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